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| //===-- UdtRecordCompleter.h ------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLDB_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
#define LLDB_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
#include "lldb/Symbol/ClangASTImporter.h"
#include "llvm/DebugInfo/CodeView/CVRecord.h"
#include "llvm/DebugInfo/CodeView/TypeRecord.h"
#include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
#include "PdbSymUid.h"
namespace clang {
class CXXBaseSpecifier;
class QualType;
class TagDecl;
} // namespace clang
namespace llvm {
namespace pdb {
class TpiStream;
}
} // namespace llvm
namespace lldb_private {
class Type;
class CompilerType;
namespace npdb {
class PdbAstBuilder;
class UdtRecordCompleter : public llvm::codeview::TypeVisitorCallbacks {
using IndexedBase =
std::pair<uint64_t, std::unique_ptr<clang::CXXBaseSpecifier>>;
union UdtTagRecord {
UdtTagRecord() {}
llvm::codeview::UnionRecord ur;
llvm::codeview::ClassRecord cr;
llvm::codeview::EnumRecord er;
} m_cvr;
PdbTypeSymId m_id;
CompilerType &m_derived_ct;
clang::TagDecl &m_tag_decl;
PdbAstBuilder &m_ast_builder;
llvm::pdb::TpiStream &m_tpi;
std::vector<IndexedBase> m_bases;
ClangASTImporter::LayoutInfo m_layout;
public:
UdtRecordCompleter(PdbTypeSymId id, CompilerType &derived_ct,
clang::TagDecl &tag_decl, PdbAstBuilder &ast_builder,
llvm::pdb::TpiStream &tpi);
#define MEMBER_RECORD(EnumName, EnumVal, Name) \
llvm::Error visitKnownMember(llvm::codeview::CVMemberRecord &CVR, \
llvm::codeview::Name##Record &Record) override;
#define MEMBER_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)
#include "llvm/DebugInfo/CodeView/CodeViewTypes.def"
void complete();
private:
clang::QualType AddBaseClassForTypeIndex(
llvm::codeview::TypeIndex ti, llvm::codeview::MemberAccess access,
llvm::Optional<uint64_t> vtable_idx = llvm::Optional<uint64_t>());
void AddMethod(llvm::StringRef name, llvm::codeview::TypeIndex type_idx,
llvm::codeview::MemberAccess access,
llvm::codeview::MethodOptions options,
llvm::codeview::MemberAttributes attrs);
};
} // namespace npdb
} // namespace lldb_private
#endif // LLDB_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
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